67 



33. Report of Experiments on the Growth of Barley 



for Twenty Years in Succession on the same laud 

 (Jour. Roy.Ag. Soc.Eng.,vol.ix, s.s., parts 1 and 2) 1873 



34. Unexhausted Tillages and Manures, with reference 



to the Landlord and Tenant (Ireland) Act, 1870 1874 



35. On the more frequent Growth of Barley on Heavy 



Land (read before the London Farmers' Club, 

 February 1, 1875) 1875 



36. On the Valuation of Unexhausted Manures (Jour. 



Roy. Ag. Soc. Eng., vol. xi, s.s., part 1) . . . . 1875 



37. Note on the Occurrence of " Fairy Rings " (Jour. 



Linn. Soc., Botany, vol. xv, p. 17) . . . . 1875 



38. On some points in connection with Vegetation 



(Address delivered at South Kensington in the 

 Chemical Section of the Science Conferences) . . 1876 



39. On Rainfall, Evaporation, and Percolation (Proceed- 



ings of the Inst. of Civil Engineers, vol. xiv, part 3) 1876 



40. Freedom in the Growth and Sale of the Crops of 



the Farm, considered in relation to the interests 

 of the Landowner and the Tenant Farmer (Jour. 

 Soc. Arts, December 14, 1877) 1877 



41. Composition of Potatoes (Note Jour. Roy. Hort. 



Soc., vol. v, part 5 ; Proceedings, p. xxxvii) . . 1878 



42. On Nitrification; Reports of Experiments made in 



the Rothamsted Laboratory. (Part 1, Jour. Chem. 

 Soc., January, 1878 ; Part 2, Jour. Chem. Soc., 

 July, 1879 ; Part 3, Jour. Chem. Soc., December, 

 1884 ; Part 4, Jour. Chem. Soc., 1891). See also 

 Rep. Brit. Ass., 1881 ; Jour. Chem. Soc., Octo- 

 ber, 1885, February, 1887, and August, 1888 1878-91 



43. Is Higher Farming a Remedy for Lower Prices ? 



(Lecture delivered before the East Bewickshire 

 Agricultural Association, May 3, 1879. Published 

 by G. Macaskie, " Warder " Office, Berwick) . . 1879 



44. On the Determination of Nitric Acid as Nitric 



Oxide, by means of its action on Mercury ; a 

 Report of Experiments made in the Rothamsted 

 Laboratory (Jour. Chem. Soc., July, 1879) . . 1879 



45. On the Determination of Nitric Acid by means of 



Indigo, with special reference to Water Analysis ; 

 a Report of Experiments made in the Rotbamsted 

 Laboratory (Jour. Chem. Soc., September, 1879). 

 See also Chem. News, February 2 and 9, 1877 1877-79 



